Question

Emily remodeled her kitchen. She put 240 tiles in 8 rows. Each row had the same number of tiles. How many tiles did she put in each row? A) 26 B) 28 C) 30 D) 32

Answer 1

The formula for area is as follows:

area = length x width

Substitute the known values into the formula:

240 = (length) x 8

Divide 8 from both sides to get the following equation:

(240 / 8) = length

Simplify the left side of the equation:

30 = length

Therefore, Emily will need to use 30 tiles in each row. The answer is C) 30 tiles.

I hope this helps!